Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Xavier Atencio, MD

Individual provider Hospitalist Physician · NPI 1386183705

Dr. Xavier Atencio, MD is an Internal Medicine in Orlando, Florida. Qualified in 2014, 12 years ago. Practices with Florida Hospital Medical Group Inc, a 1,715-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Florida and Ohio.

Years since qualifying
12
Licensed in
FL, OH
In the registry since
2017
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7727 Lake Underhill Rd
Orlando, FL 32822-8224
Phone: (407) 821-3508
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 40100 Highway 27, Davenport, FL 33837-5906 — (863) 422-4971
  • 600 W Main St, Troy, OH 45373-3384 — (937) 395-6665
  • 410 Ave Hostos, Mayaguez, PR 00680 — (787) 833-5544

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence ME149889 (FL)
Hospitalist Physician Taxonomy 208M00000X · Licence 35.138795 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35.138795 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME149889 (FL)

Record details

NPI number1386183705
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 17, 2017
Last updated in NPPESDecember 10, 2025
Certification dateDecember 10, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Florida Hospital Medical Group Inc — 1715 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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